docs: def get_all_xml_file_paths(self, raw_data_directory: str) -> List[str]:
          """ Loads all XML-files that are located in the folder.
          :param raw_data_directory: Path to the raw directory, where the MUSCIMA++ dataset was extracted to
          """
          raw_data_directory = os.path.join(raw_data_directory, "v1.0", "data", "cropobjects_manual")
          xml_files = [y for x in os.walk(raw_data_directory) for y in glob(os.path.join(x[0], '*.xml'))]
          return xml_files